Inventor · disambiguated record
Jason Kamphaus
Also filed as: KAMPHAUS JASON · KAMPHAUS JASON MICHAEL
11 granted patents·2 pending applications·55 citations·filing 2009–2022
88Inventor score
Top patents by PatentIndex Score
13 records- 0177US8177526B2Gas well dewatering systemDOWLING MICHAEL A·Filed 2009·Granted May 15, 2012·6 cites·36 claims
- 0270US8881825B2Barrier side pocket mandrel and gas life valveWHITE THOMAS M·Filed 2011·Granted Nov 11, 2014·6 cites·20 claims
- 0370US7980311B2Devices, systems and methods for equalizing pressure in a gas wellSCHLUMBERGER TECHNOLOGY CORP·Filed 2009·Granted Jul 19, 2011·12 cites·23 claims
- 0467US7984756B2Overpressure protection in gas well dewatering systemsSCHLUMBERGER TECHNOLOGY CORP·Filed 2009·Granted Jul 26, 2011·10 cites·31 claims
- 0563US8082991B2Monitoring and control system for a gas well dewatering pumpDOWLING MICHAEL A·Filed 2009·Granted Dec 27, 2011·6 cites·54 claims
- 0661US8651188B2Gas lift barrier valveSCARSDALE KEVIN T·Filed 2009·Granted Feb 18, 2014·7 cites·17 claims
- 0753US12378854B2Sliding sleeve for gas lift systemSCHLUMBERGER TECHNOLOGY CORP·Filed 2022·Granted Aug 5, 2025·0 cites·20 claims
- 0853US10156130B2Pressure relief system for gas lift valves and mandrelsSCHLUMBERGER TECHNOLOGY CORP·Filed 2014·Granted Dec 18, 2018·1 cites·13 claims
- 0953US8381821B2Gas lift valveSCHLUMBERGER TECHNOLOGY CORP·Filed 2009·Granted Feb 26, 2013·4 cites·19 claims
- 1050US8127835B2Integrated cable hanger pick-up systemDOWLING MICHAEL A·Filed 2009·Granted Mar 6, 2012·3 cites·20 claims
- 1148US2014138099A1Gas lift barrier valveSCHLUMBERGER TECHNOLOGY CORP·Filed 2014·Application pending·0 cites
- 1247US12129724B2Gas lift latchSCHLUMBERGER TECHNOLOGY CORP·Filed 2021·Granted Oct 29, 2024·0 cites·13 claims
- 1346US2014352982A1Side Pocket Barrier Valve Gas Lift and MandrelSCHLUMBERGER TECHNOLOGY CORP·Filed 2014·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Jason Kamphaus files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →